Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-5-Internal Loop pdb3bbo1A.n2401-2427
Source: [PDB-id:chain] 3bbo:A (&rarr PDB)
Source: Information HOMOLOGY MODEL FOR THE SPINACH CHLOROPLAST 50S SUBUNIT FITTED TO 9.4A CRYO-EM MAP OF THE 70S CHLORORIBOSOME
Source: Compound 23S RRNA
Source: Resolution 9.40 ANGSTROMS.
Position (2396, 2433), (2401, 2427)
Primary structure ('_': anchors) _GAUC_-_GGUUU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		2: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 9 ↓
2 3 4 ↑
3 4 5 ↑
4 5 6 ↑
5 7 8 ↑
6 8 9 ↑
7 11 12 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis y
2 2 3 Hoogsteen/O2' ?
3 4 9 Watson-Crick/Hoogsteen cis y
4 4 11 Watson-Crick/Watson-Crick cis y
5 6 7 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters